package group6renderer.renderernode;

import group6renderer.Display;
import group6renderer.HTMLConstants;

/** ClASS NAME: DefinitionListNode
 * DESCRIPTION: A class to 
 * COLABORATORING CLASSES: BranchNode, Display
 * @author jonnie
 */
public class DefinitionListNode  extends BranchNode {
    
	
	/**
	 * A Constructor to initialise the fields of a new DefinitionListNode.
	 */
	public DefinitionListNode (String name)
	{
		this.name = name;	
	}

	/** 
     * A method overriding the abstract method in TreeNode. It adjusts the properties of the State class according to the type of node
     * concerned.  
     * @param disp the Display object of the project (there is only one)
     * @Override
     */
    public void drawNode(Display disp)
    {
	
    	if (goingDown && !isCopy)
    	{
    		if (lineChange1())
        		disp.crlf();
        	else
    		{disp.crlf();disp.crlf();}

    	}
  else if (!goingDown && !copied)
    	{
	  	disp.getState().toggleState(HTMLConstants.DEFINITION_DATA,false);
	  		if (lineChange2())
				disp.crlf();
			else
			{	disp.crlf();disp.crlf();}
    	
    	}
   
    	goingDown=!goingDown;
    }

    /** 
     * A method to return whether this Node has a closing tag
     * @Override
     * @return true if this node has a closing tag and false otherwise
     */
    public boolean hasClosing() 
    {
	return true;
    }

    /** 
     * A method to return a new copy of this node.
     * @Override
     * @return a new instance of this node with the original name
     */
    public TreeNode copy()
    {
	return new DefinitionListNode(name);
    }
}


